Addo Prete

Addo Prete (died 1502) was a Papal overseer. In 1502, he was tracked down by Ezio Auditore da Firenze, who was seeking the plans for Leonardo da Vinci's naval cannon. Firenze confonted Prete, kicked him, and proceeded to stab him several times with his hidden blades, killing him. Ezio discovered that the cannon was being stashed in Naples, and he proceeded to use the cannon to destroy the Borgia fleet there.